baber/WOPTO huggingface dataset:
Patent JP-H0456828-A (JP)
Title: Thin film field effect transistor element array
Inventor: IKEDA NAOYASU
IPC: H01L29/78
Filed: 1990-06-25
Abstract: PURPOSE:To obtain larger capacity by constituting the thin film field effect type transistor element array of the 2nd accumulative capacity electrodes connected to picture element electrodes through insulating films and the 1st accumulative capacity electrodes connected to gate bus lines through insulating films and held between the 2nd accumulative capacity electrodes and the picture element electrodes. CONSTITUTION:The transistor element array is constituted of the 2nd accumulative capacity electrodes 10 connected to the picture element electrodes 7 through contact holes 8b formed on insulating films 12 and the 1st accumulative capacity electrodes 9 connected to gate bus lines 2 through contact holes 8a formed on the insulating films 12, 13 and held between the 2nd electrodes 10 and the electrodes 7. Since the picture element electrodes, the accumulative capacitor electrodes and gate bus lines are constituted as laminated structure through the insulating films on the accumulative capacitor formation part, capacitor corresponding to two or three times of conventional one can be obtained from the same area.
Patent JP-S5688348-A (JP)
Title: High frequency power transistor
Inventor: TSUZUKI NAOFUMI
IPC: H01L27/01
Filed: 1979-12-20
Abstract: PURPOSE: To obtain a high frequency power transistor having high gain and high power amplifying characteristics by placing a transistor chip on a part of a metallized grounded container, connecting a capacitor in series between the inputs and the outputs of first and second chips and grounding an inductor at the side of the second chip.  
     CONSTITUTION: An LPF is attached to the input side of a transistor 9 of rear stage, a parallel resonance circuit of an output capacitor 8 and an inductor 6 is connected to the output side, and both are converted in impedance. Further, a transistor 10 is connected in cascade at the front stage. As a matching circuit constant between the front and the rear stages therefor, a capacitor 12 is connected in series therewith, an inductor 11 is grounded at the output side, an inductor 13 is connected due to the connecting wire at the input side, a choke 14 for applying a voltage to the collector is connected to the collector, and a capacitor 12 connected prevents a direct current. According to this configuration, the inductor 11 serves to cancel the output capacitance of the transistor 10 at the front stage with parallel resonance and also to operate as a class C bias circuit at the input side of the transistor 9 at the next stage. This configuration can obtain a transistor with smallsized, multi-stage amplification internal matching circuit and can also completely airtightly seal the circuit. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H108865-A (JP)
Title: Wiring connection device for gate door
Inventor: UEDA SHIGEYUKI
IPC: E06B11/06
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of separately constructing a gate door drop rod receiving part by applying the constitution that a cross wiring mold material having a gate door drop rod receiving part on the upper surface as well as inner wiring space is buried in space between gate posts, so as to keep the gate door drop rod receiving part of the upper surface exposed. SOLUTION: A recess is formed on the upper surface 7 of a cross wiring mold material 6, and a gate door drop rod receiving part 8 is thereby formed. Also, the bottom of the wiring mold material 6 is cut out over entire length, thereby internally forming wiring space 9 for electrical wiring. Then, at the time of constructing a wiring connection device for a gate door, a gardener erects gate posts 1 and 1 at intervals. Thereafter, a tiler lays tiles. In this case, the cross wiring mold material 6 is laid concurrently. Then, the gardener mounts gate doors 4 and 4 on the gate posts 1 and 1. In this case, the gate door drop rod receiving part 8 receives the gate door drop rod 5 of the gate doors 4.  According to this construction, the receiving part 8 is formed concurrently with the construction of the cross wiring mold material 6, and the need of forming a separate receiving part for the gate door drop rod is thereby eliminated.
Patent JP-H089480-A (JP)
Title: Mounting device for ceiling speaker
Inventor: KANZAKI YOSHIHIRO
IPC: H04R1/02
Filed: 1994-06-23
Abstract: PURPOSE:To bring the panel into close contact with the ceiling by using a plastic deformation spring. CONSTITUTION:A speaker 34 is provided corresponding to a ceiling hole 24 at the upper place than the ceiling hole which is provided on a ceiling 22. An engagement hole 42 is formed on a base part 28 placed higher than the ceiling 22 and closed to it. A sphere projection part 44 provided on one end is engaged with the engagement hole 42. The other end of a spring 40 pulled out through the ceiling 22 is attached to the panel 48 at the lower part of the ceiling hole 24. With the power of the spring 40, the panel 48 is brought into close contact with the ceiling 22. When the spring 40 is plastically deformed, the spring 40 is pulled and a sphere projection part 44 is engaged with a spring engagement part 54 which is separated from the engagement hole 42 on the base part 28. By recovering the power of the spring 40, the panel 48 is brought into close contact with the ceiling 22.
Patent JP-H105911-A (JP)
Title: Production of flat heat exchange tube
Inventor: TANAKA HIROSHI
IPC: F28F1/40
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain the flat heat exchange tube having sufficient pressure proof. SOLUTION: The flat heat exchange tube is produced by brazing a plate- shaped lower constituting member 10 comprising a lower wall forming part 11, left/right wall forming parts integrally formed as erecting upward to the lower wall forming part 11 and a reinforcing wall forming part 13 integrally formed as projecting upward to the lower wall forming part 11 and a plate- shaped upper constituting member 20 comprising a brazing sheet having a brazing filler metal layer on its bottom face and having an upper wall forming part 21 mounting on both side wall forming parts 12 of the lower constituting part 10. The bottom face of the upper wall forming part 21 of the upper constituting member 20 is roughed to produce a scratch 23 to oxidized film. After tack welding of both upper/lower constituting members 10, 20, both constituting members 10, 20 are brazed.
Patent JP-H099959-A (JP)
Title: Pancreatic beta cell strain and biohybrid type artificial pancreatic islet
Inventor: MIYAZAKI JUNICHI
IPC: A61L27/00
Filed: 1995-06-30
Abstract: PURPOSE: To obtain a new pancreatic β cell strain as a transformant, established from an insulinoma of a transgenic mouse to manifest a T antigen of a cancer virus SV40 by a pancreatic βcell, having glucose reactive human insulin secreting ability. CONSTITUTION: A β cell strain established from an insulinoma of a transgenic mouse having a fused gene obtained by bonding an SV40T antigen gene to a β cell specific insulin promoter sequence is transduced with a manifestation vector incorporated with a human insulin gene, a herpes thymidine kinase gene and a medicine-resistant gene. A transformant clone is selected by using medicine resistance as an index. Further a clone selected by using glucose reactive human insulin manifesting ability and cell damage by administration of ganciclovir as indexes is established to give the objective new pancreatic βstrain which is reacted with glucose to secrete human insulin, capable of controlling it proliferation from the outside of the body and is useful as a biohybrid type artificial pancreatic islet, etc.
Patent JP-H1115632-A (JP)
Title: Soft key for operation control
Inventor: ATSUMI JUSAKU
IPC: G06F3/0487
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To improve operability in the case of remotely controlling the operation of a monitoring camera by depressing a soft key. SOLUTION: Two circles are concentrically arranged and the soft key 10 for controlling zooming-in is allocated to an inner circle and a software key 11 for controlling zooming-out is allocated to an outer circle. The soft key 10 for controlling zooming-in and the soft key 11 for controlling zooming-out are integrated and they are formed into one graphic. Thus, visibility is satisfactory and the moving distance of a pointing device depressing the soft key is required to be short. Thus, operability improves.
Patent JP-H06350356-A (JP)
Title: Current transfer circuit
Inventor: FUJIMOTO KIMITADA
IPC: H03F3/343
Filed: 1993-06-11
Abstract: PURPOSE:To obtain a current transfer circuit in which a time for transferring a current is reduced and its stable operation is warranted against external interference noise. CONSTITUTION:A current mirror circuit is made up of PNP transistors(TRs) 1, 2 and the current mirror circuit is kept to be in the operating state by supplying the same current to an input and an output of the current mirror circuit at all times by constant current sources 3, 4. Thus, even when an input current to the circuit is rapidly supplied from a 0 state, the output current responds to the input current at a high speed almost without a delay.
Patent JP-S5959179-A (JP)
Title: Bonding of raw meat pieces
Inventor: KURODA NAMIO
IPC: A23L13/60
Filed: 1982-09-27
Abstract: PURPOSE:To enable the satisfactory bonding of even a hardly bondable raw meat such as pieces of beef having low water-content, by coating the bonding surface of the raw meat piece with an aqueous solution of thermally coagulable protein, and bonding the pieces with an adhesive. CONSTITUTION:Pieces of raw meat are bonded together using an adhesive composed of powdery protein and/or powder polysaccharide and an alkaline earth metal oxide powder. In the above process, the bonding surface of the raw meat is coated before bonding with an aqueous solution of a theramlly coagulable protein, e.g. an aqueous solution containing a protein composed mainly of e.g. albumin, lactoalbumin, blood protein albumin, etc. at a solid concentration of about 15-50%.
Patent JP-H0913774-A (JP)
Title: Latch lock
Inventor: OBATA NORIHIKO
IPC: E05B63/22
Filed: 1995-06-30
Abstract: PURPOSE: To provide a latch lock with a locking/unlocking mechanism which is serviceable for both sided right-handed and left-handed doors and simple in structure and high in durability by providing an inverse latch in a lock case fixed with the doors where the inverse latch is held in an erected state when a fitted-in area formed on a rear surface is locked and is retractable and fallable with respect to a door end face. CONSTITUTION: When a door is closed, a slider 23 pushes the rear end of 20d of an inverse latch 20 and locks a fitted-in area 20e so that the inverse latch 20 may project from a lock case 2 and be placed into a mated striker so as to keep an erected state. When a pull-down handle is operated, the handle moves so that a retractor 32 may move in the direction in which the retractor is pushed out from the bottom of the recessed part of the handle. Then, the slider 23 moves in the direction in which it is separated from the inverse latch 26 so the inverse latch 20 may be retractable and fallable. The inverse latch 20 strikes at the striker by the operation force of the handle so that it may fall down and be retracted in a lock case 20 by the component force in the retraction direction and unlocked.
Patent JP-S6058842-A (JP)
Inventor: NEMOTO MASAAKI
IPC: C10N30/06
Filed: 1983-09-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0610382-A (JP)
Title: Manufacture of faucet
Inventor: TEJIMA TAKUJI
IPC: E03C1/042
Filed: 1992-06-25
Abstract: PURPOSE:To reduce cost by forming a forward end spout of a delivery pipe of a cast faucet into a thick-walled closed form so that the spout is inclined according to the mounting angle of the faucet to cut the spout. CONSTITUTION:For forming a faucet by casting, a spout forming part having large wall thickness 6 is formed in a closed state on the forward end, under the surface of a delivery pipe 2. Next, the part 6 is cut at an angle according to the inclined angle of a faucet mounting surface to which a faucet is mounted so that water is delivered vertically from a spout 3. As a result, a spout of any angle can be formed in a faucet of the same shape and the angle of the faucet mounting surface can be changed at low cost.
Patent JP-2000004564-A (JP)
Title: Electrical sliding contact material and small dc motor equipped with the same
Inventor: KUROZUMI SEIJI
IPC: H02K13/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To increase the service life of a small DC motor by restraining the friction of a brush commutator of the small DC motor used for OA, AV apparatus or the like. SOLUTION: In this electrical sliding contact point, where a flat-plate metallic brush 1 in which an electrical sliding contact material formed of any one of Ag, Ag alloy, Cu, and Cu alloy is embedded in a base material, having spring elasticity conducts sliding-energization with a commutator piece 4n having the electrical sliding contact material formed of any one of arc-shaped Ag, Ag alloy, Cu, Cu alloy, an electrical sliding contact material is formed by ion- implanting one, two or more types of metal elements selected from groups IIIa and IIIb elements in the periodic table into the electric sliding contact material of the brush 1 or/and the commutator piece 4n at implantation concentration of 1015-1020 dose (ions/cm2), thus it is possible to restrain wear to the brush commutator and increase the life of the small DC motor.
Patent JP-S6417381-A (JP)
Title: Multi-slot electric contactor
Inventor: UIRUBAA AASAA HANSHIYAA JIYUNI
IPC: H01R43/048
Filed: 1987-07-03
Abstract: PURPOSE: To ensure easy welding termination with laser welding by providing a forged and molded contact terminal with a contact section near one end and a pair of mutually separating parallel slots extending inward from the other end, in which respective conductors are accepted and kept in a tightly fitted condition. CONSTITUTION: A multi-slot electric contact terminal has a rear termination section, which contains a pair of mutually separating conductor accepting slots 42A, 42B extending forward from the rear end for a pair of conductor wires 24A, 24B to be terminated, partitioned with the inside faces of side walls where the slots 42A, 42B face opposite each other. It has a width selected to be slightly smaller than the conductor wires 24A, 24B at a position in at least one axial direction, to terminate the conductor wires 24A, 24B being kept in a substantially tightly fitted condition and not in a warped condition by welding. In this way, a terminal can be realized to be located at an arbitrary side of a contactor carrier, independently of the positions of other signals and earth terminals, so that wire treatment operation prior to welding termination can be simplified.
Patent JP-S5690325-A (JP)
Title: Input device in information processing system
Inventor: KUBOTA SHIGEO
IPC: H03M11/04
Filed: 1979-12-24
Abstract: PURPOSE: To raise the transfer accuracy of the input information, by inputting the input information from the "Hirakana" (Japanese syllabary in round form) keyboard, constituting so that it can be monitored mainly by "kana", and simplifying not only decoding and error check but also its operation.  
     CONSTITUTION: "Katakana" (Japanese syllabary in square form) character is input one by one to the input buffer part 3 by means of keying operation of the "Kata- kana" key of the keyboard 1, the paragraph is structured by this buffer part 3, and the paragraph of one line portion is stored. Also, "Katakana" character is displayed one by one on the "Katakana" display 7 through the "Katakana" display buffer part 5, and its one paragraph is converted to "Katakana" and "Hirakana" including symbols. One paragraph which has been converted to said "Hirakana" is sent to the output buffer part 9, it is displayed on the "Hirakana" display 12, and also is printed out to the monitor printer 13. And, both "Katakana" and "Hirakana" are displayed on the displays 7, 12, and they are transferred to the communication control part 16 by making it possible to easily detect a wrong character, an omitted character, etc. and correct by operation of the operation part 19. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0457837-A (JP)
Title: Expandable thermoplastic resin particle
Inventor: IKEDA TOSHIKI
IPC: C08J9/224
Filed: 1990-06-27
Abstract: PURPOSE:To prepare the title particle which has an improved fusion among expanded particles when molded without adversely affecting the resistance to leakage of a molded item such as a cup by coating an expandable thermoplastic resin particle contg. a hydrocarbon having a b.p. lower than the softening point of the resin with a specific polyethylene wax. CONSTITUTION:An expandable thermoplastic resin particle comprising a thermoplastic resin particle (e.g. PS particle) contg. a hydrocarbon having a b.p. lower than the softening point of the resin (e.g. n-pentane) is coated with 0.005-0.05 wt.% polyethylene wax comprising a crystalline ethylene homopolymer having a mol. wt. of 400-900 and an m.p. of 85-110 deg.C.
Patent JP-H0334690-A (JP)
Title: Picture encoding system
Inventor: WATANABE TOSHIAKI
IPC: H04N19/50
Filed: 1989-06-30
Abstract: PURPOSE:To predict an AC component even in the case enough time is not available by repeating the processing, which obtains a mean value, to predict the AC component from a DC component. CONSTITUTION:The picture inputted from a camera 100 is divided into blocks by a block dividing circuit 101 and its information is stored in a memory 102. The DC component in each block is calculated in a mean value (DC component) calculating circuit 103, and quantization is performed in a quantizing circuit 104, and the DC component is used for predicting the AC component by a predic tive determination circuit 109. Thereafter, the AC component in the block is predicted from the DC component by an AC component predicting circuit 107, and the difference between the predicted value and the actual picture element value (block information stored in the memory 102 is called) is obtained by a subtractor 110. Thus, even when the predictive processing is halfway terminat ed in the case of no time is allowed for the processing, the AC component predicted till then is effective.
Patent JP-H11132117-A (JP)
Title: Air cleaner
Inventor: NISHIMOTO NAOTO
IPC: F02M35/024
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To seal a filter insert smoothly and surely, and reduce an installing space. SOLUTION: In a filter insert 3, a gasket 17 side is formed as a surface perpendicular to an air leading direction, a back surface side is formed on an inclining surface 19. A housing 2 is provided with a vertical seal part 7 and an inclining guide part 15 for guiding the vertical surface and an inclining surface of the filter insert 3, an opening surface 11 is formed on an upper part of the housing 2 freely to insert and take out the filter insert 3, and a clip 13 for locking a closing part 23 arranged on an upper part of the filter insert 3 is arranged on the outside of the opening surface 11.  The surface of rubber is coated with lubricant such as graphite coat, or low frictional treatment is carried out on the gasket 17 using a gasket material such as cork, so that the vertical seal part of the housing 2 is slid and push-pressed by the gasket 17 when the clip 13 is locked with the closing part of the filter inset 3, and then the housing 2 is sealed by the filter insert 3.
Patent JP-H0334047-A (JP)
Title: Control system for input/output sentence
Inventor: OTA YOSHIYUKI
IPC: G06F13/10
Filed: 1989-06-30
Abstract: PURPOSE:To improve the processing speed (throughput) in the system by using a single subtask to control the simultaneously processed input/output sentences which can carry out plural input/output processes asynchronously with each other. CONSTITUTION:A FORTRAN program 3 including the simultaneously processed input/output sentences is carried out in a computer system 1 connected to an input/output device group 2. In this case, a subtask is not produced for each input/output device and a subtask is produced to a FORTRAN program including the simultaneously processed input/output sentences. Then the input/output processes of all input/output devices 2 are carried out with a single subtask. As a result, the overhead is reduced for production of the subtask and the overall executing performance is improved in a program process.
Patent JP-H0246393-A (JP)
Title: Sleeve
Inventor: HAINTSU SAUA
IPC: F16L33/20
Filed: 1989-06-30
Abstract: PURPOSE: To facilitate separation of a hose by providing a part of the cylindrical body of a sleeve with an axially parallel groove, and providing the side face of the groove with an excess part. CONSTITUTION: A cylindrical body 1 of a sleeve is provided with a clearance groove 3 of cutout shape. A cylindrical body part axially aligned with the clearance groove 3 is deformed to form a bridge 4. When the bridge 4 is flattened, the inner diameter of the sleeve is enlarged so as to facilitate separation of a hose.
Patent JP-S5869381-A (JP)
Inventor: KIMURA TAKASHI
IPC: F24F13/22
Filed: 1981-10-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6227765-A (JP)
Title: Image treating device
Inventor: KIKUCHI HIDEO
IPC: G03G15/00
Filed: 1985-07-29
Abstract: PURPOSE:To prevent operation errors of an image treating device by writing image treating data from an input means in response to the write instruction of a write instructing means and displaying whether image treating data is written in the storage means or not on a display means. CONSTITUTION:The input means from which image treating data is inputted, the storage means, the display means, a display activating means which activates the display means, a display control means which instructs the display activating means to activate the display means according as image treating data is written on the storage means or not, and a write control means which writes image treating data inputted from the input means in the storage means are provided. Image treating data from the input means is written on the storage means in response to the write indication of the write indicating means, and the display means is activated according as image treating data is written on the storage means or not, thus preventing the operation errors that already written image treating data is erased by the write of another image treating data.
Patent JP-H0812106-A (JP)
Title: Sheet material feeding device and image forming device
Inventor: MATOBA TAKESHI
IPC: B65H1/14
Filed: 1994-06-27
Abstract: PURPOSE:To prevent an impact noise at the time of feeding sheet material and to facilitate unjamming by providing a calling means for calling a sheet material mounted on an oscillating means and a separating means for preventing the double sending of the sheet material in addition to the oscillating means for mounting at least one part (range) of the sheet material. CONSTITUTION:When the sheet material feeding/sending motion is started, the driving force of a driving source 3180 is outputted via a torque limiter 3170, so that an oscillating means 3110 is oscillated toward the calling means (3120) side. With this, the sheet material, whose tip end side is mounted on the oscillating means 3110, touches the calling means 3120, so that the sheet material is pushed/pressed by the calling means 3120. At this time, the torque limiter 3120 slips, and calling pressure is supplied between the sheet material and the calling means 3120, owing to the limiter torque generated then. Since the calling means 3120 is rotated by a driving source 3181, the sheet material is taken out, and only one sheet out of the sheet material is separated by a separating means 3140 in order to be sent, avoiding double sending.